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74HC244D,653
74HC244D,653
Buffers and Line Drivers 74HC244D,653
Nexperia
74HC244D,653
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Standard and Specialty Logic
Buffers and Line Drivers
74HC244D,653.pdf
Specification
Product AttributeAttribute Value
HTS8542330001
PPAPNo
EU RoHSCompliant
Bus HoldNo
MountingSurface Mount
PolarityNon-Inverting
ECCN (US)EAR99
PackagingTape and Reel
Pin Count20
AutomotiveNo
Output Type3-State
PCB changed20
Part StatusActive
Logic FamilyHC
Package Width7.6(Max)
Logic FunctionBuffer/Line Driver
Package Height2.45(Max)
Package Length13(Max)
Supplier PackageSO
Input Signal TypeSingle-Ended
Process TechnologyCMOS
Number of Inputs per Chip8
Number of Outputs per Chip8
Number of Channels per Chip8
Number of Elements per Chip2
Maximum Power Dissipation (mW)500
Maximum Quiescent Current (uA)8
Number of Input Enables per Chip0
Number of Output Enables per Chip2 Low
Maximum Operating Temperature (°C)125
Minimum Operating Temperature (°C)-40
Absolute Propagation Delay Time (ns)225
Maximum Operating Supply Voltage (V)6
Minimum Operating Supply Voltage (V)2
Typical Operating Supply Voltage (V)5
Maximum Low Level Output Current (mA)7.8
Propagation Delay Test Condition (pF)50
Maximum High Level Output Current (mA)-7.8
Maximum Propagation Delay Time @ Maximum CL (ns)110@2V|22@4.5V|19@6V
Description
Buffer/Line Driver 8-CH Non-Inverting 3-ST CMOS 20-Pin SO T/R
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